260  
WWCN11 CWNT 141129  
EXTREME COLD WARNING  
FOR THE GREAT SLAVE AND UPPER MACKENZIE AREAS  
UPDATED BY ENVIRONMENT CANADA  
AT 4:29 A.M. MST FRIDAY 14 FEBRUARY 2025.  
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EXTREME COLD WARNING FOR:  
THEBACHA REGION INCLUDING FT. SMITH - SALT RIVER RESERVE  
LUTSEL K'E REGION  
FT. RESOLUTION REGION INCLUDING HWY. 6  
YELLOWKNIFE REGION  
NORTH SLAVE REGION INCLUDING WEKWEETI - WHATI - BEHCHOKO  
WRIGLEY REGION  
NORMAN WELLS - TULITA REGION  
COLVILLE LAKE.  
 
EXTREME COLD WARNING ENDED FOR:  
DELINE.  
 
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==DISCUSSION==  
 
EXTREMELY COLD WIND CHILL VALUES NEAR MINUS 50 CONTINUE THIS  
MORNING.  
 
TEMPERATURES WILL BEGIN TO MODERATE THROUGH THE DAY TODAY, BUT  
EXTREMELY COLD WIND CHILLS MAY BE POSSIBLE AGAIN TONIGHT IN A FEW  
LOCATIONS.  
 
EXTREME COLD PUTS EVERYONE AT RISK.  
 
RISKS ARE GREATER FOR YOUNG CHILDREN, OLDER ADULTS, PEOPLE WITH  
CHRONIC ILLNESSES, PEOPLE WORKING OR EXERCISING OUTDOORS, AND THOSE  
WITHOUT PROPER SHELTER.  
 
WATCH FOR COLD RELATED SYMPTOMS: SHORTNESS OF BREATH, CHEST PAIN,  
MUSCLE PAIN AND WEAKNESS, NUMBNESS AND COLOUR CHANGE IN FINGERS AND  
TOES.  
 
EXTREME COLD WARNINGS ARE ISSUED WHEN VERY COLD TEMPERATURES OR WIND  
CHILL CREATES AN ELEVATED RISK TO HEALTH SUCH AS FROST BITE AND  
HYPOTHERMIA.  
 
PLEASE CONTINUE TO MONITOR ALERTS AND FORECASTS ISSUED BY  
ENVIRONMENT CANADA. TO REPORT SEVERE WEATHER, SEND AN EMAIL TO  
NTSTORM(AT)EC.GC.CA, CALL 1-800-239-0484 OR POST REPORTS ON X USING  
(HASH)NTSTORM.  
 
HTTP://WEATHER.GC.CA  
 
END/PASPC  
 
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